Who called from 5712811869

3 calls received over 2 days; no-one on the other end, just silence.

yeah i keep getting a recording & when they got back on the line they asked me who i am, then asks how long i've had the phone number....i tell them none of their business!  But yet still they call.....very annoying

answered but appeared to hang up immediately.

when I call the nubmer it says welcome to NobleCom if you want to be a member please press 1.. i hung up.. something about a calling card, we are on no call list so this is illegal fo them to call.